26888577

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3793}}^1$

素因数の和:3952

約数の個数: 16

約数和(自身を含む): 38243520

約数和(自身を除く): 11354943

約数列:

[1, 3, 17, 51, 139, 417, 2363, 3793, 7089, 11379, 64481, 193443, 527227, 1581681, 8962859, 26888577]

約数ペア:

[(1, 26888577), (3, 8962859), (17, 1581681), (51, 527227), (139, 193443), (417, 64481), (2363, 11379), (3793, 7089)]